551 to 575 of 950 Senior Software Engineer Jobs in the UK

Senior Software Developer | Up to £80k + Bonus | Hybrid - Leeds .NET, C#, Frontend, AI, UX, External Stakeholder Management/Consulting G.Digital are partnered with a leading UK professional services firm, who are looking to expand their tech team due to ongoing growth & success of their department.🔥 If you’re an experienced developer with leadership experience, passionate about UX More ❯

Senior Software Developer | Up to £80k + Bonus | Hybrid - Leeds NET, C#, Frontend, AI, UX, External Stakeholder Management/Consulting G.Digital are partnered with a leading UK professional services firm, who are looking to expand their tech team due to ongoing growth & success of their department.🔥 If you’re an experienced developer with leadership experience, passionate about UX More ❯

are a finance-focused big data firm. Our goal is to continue creating the world's leading financial markets analytics platform. The Role You will be working as a Senior Software engineer in the GUI team which is responsible for the underlying web frameworks which power our MAST and CaaS products and internal tools. Our goal is More ❯

Senior Embedded Software Engineer Hybrid/Onsite to Birmingham TAE Power Solutions. The Next Paradigm Shift: Accelerated. The future is electric, but only if its better for businesses, consumers, and the planet. We bring electrification to the next level, to enable and sustain a cleaner planet click apply for full job details More ❯

I'm looking for a Senior .NET Software Engineer to work on impactful, in-house platforms with a forward-thinking engineering team. My client is an established technology-driven company based in the North West of England, and are hiring a permanent .NET developer to help drive innovation and build robust software solutions that scale. The … Role You'll play a key role in developing and maintaining my clients internal software platforms, working across the full development lifecycle. The ideal candidate will have strong experience with backend technologies and a proactive approach to cloud-native development. Location This is a remote-first role, but we're ideally looking for someone based within a commutable distance … Stack C#/.NET (Core and Framework) Azure cloud services Kubernetes (AKS) RESTful APIs & Microservices SQL & NoSQL databases CI/CD & modern DevOps practices Experience Solid experience in .NET software engineering (C#) Strong cloud experience, ideally with Azure Familiarity with containerisation & orchestration (Kubernetes preferred) Good understanding of software architecture and clean code principles Comfortable working independently and as More ❯

Senior iOS Software Engineer - £400- Inside IR35 - Hybrid - Manchester RecOps is partnered with one of the world's largest broadcasters to bolster their existing engineering team with a Senior iOS Software Engineer. This role would be £400 per day, inside IR35 & would be hybrid with one to two days expected in Manchester. Skills/Knowledge More ❯

Established Software House that develop SaaS products for the Healthcare Industry with modern technologies are looking for a couple Senior Software Engineers to join one of their Agile teams in Edinburgh. Modern tech and hybrid working on offer. The organisation are well known and have a very strong technical environment and reputation, everyone lives and breathes modern … Core , Azure, SQL and Angular . The company obviously work with a really modern tech stack, but they are fairly tech agnostic and really just want to hire strong Software Engineers with good experience using best practices, so they aren’t bogged down if you haven’t worked with their full tech stack. The company do place a really … strong importance on doing software development correctly (from SOLID principles, Design Patterns, Restful API’s, Unit Testing, Test Driven Development ), Engineers that embody these practices would fit in well. You’ll ideally have commercial experience with most of the following; Modern .Net (C#, MVC, .Net Core, Web API) Databases (ideally SQL Server) Cloud Services (Azure, AWS or GCP) HTML More ❯

Established Software House that develop SaaS products for the Healthcare Industry with modern technologies are looking for a couple Senior Software Engineers to join one of their Agile teams in Edinburgh. Modern tech and hybrid working on offer. The organisation are well known and have a very strong technical environment and reputation, everyone lives and breathes modern … Core , Azure, SQL and Angular . The company obviously work with a really modern tech stack, but they are fairly tech agnostic and really just want to hire strong Software Engineers with good experience using best practices, so they aren’t bogged down if you haven’t worked with their full tech stack. The company do place a really … strong importance on doing software development correctly (from SOLID principles, Design Patterns, Restful API’s, Unit Testing, Test Driven Development ), Engineers that embody these practices would fit in well. You’ll ideally have commercial experience with most of the following; Modern .Net (C#, MVC, .Net Core, Web API) Databases (ideally SQL Server) Cloud Services (Azure, AWS or GCP) HTML More ❯

Established Software House that develop SaaS products for the Healthcare Industry with modern technologies are looking for a couple Senior Software Engineers to join one of their Agile teams in Edinburgh. Modern tech and hybrid working on offer. The organisation are well known and have a very strong technical environment and reputation, everyone lives and breathes modern … Core , Azure, SQL and Angular . The company obviously work with a really modern tech stack, but they are fairly tech agnostic and really just want to hire strong Software Engineers with good experience using best practices, so they aren’t bogged down if you haven’t worked with their full tech stack. The company do place a really … strong importance on doing software development correctly (from SOLID principles, Design Patterns, Restful API’s, Unit Testing, Test Driven Development ), Engineers that embody these practices would fit in well. You’ll ideally have commercial experience with most of the following; Modern .Net (C#, MVC, .Net Core, Web API) Databases (ideally SQL Server) Cloud Services (Azure, AWS or GCP) HTML More ❯

Established Software House that develop SaaS products for the Healthcare Industry with modern technologies are looking for a couple Senior Software Engineers to join one of their Agile teams in Edinburgh. Modern tech and hybrid working on offer. The organisation are well known and have a very strong technical environment and reputation, everyone lives and breathes modern … Core , Azure, SQL and Angular . The company obviously work with a really modern tech stack, but they are fairly tech agnostic and really just want to hire strong Software Engineers with good experience using best practices, so they aren’t bogged down if you haven’t worked with their full tech stack. The company do place a really … strong importance on doing software development correctly (from SOLID principles, Design Patterns, Restful API’s, Unit Testing, Test Driven Development ), Engineers that embody these practices would fit in well. You’ll ideally have commercial experience with most of the following; Modern .Net (C#, MVC, .Net Core, Web API) Databases (ideally SQL Server) Cloud Services (Azure, AWS or GCP) HTML More ❯

We’re looking for a seasoned software engineer who thrives on building in new domains. This role sits at the intersection of infrastructure and networking, perfect for a developer who loves tackling unfamiliar technical areas, learns fast, and brings strong engineering fundamentals. You’ll be responsible for leading design discussions, owning projects end-to-end, and mentoring junior … developers. While networking knowledge is useful, what matters most is your software development expertise and ability to apply it in infrastructure-heavy environments. What you’ll be doing: Designing and building tools and services that support networking and infrastructure teams Driving technical design conversations and guiding architectural decisions Leading by example with clean, scalable Python/Go development Mentoring … the technical bar across the team Learning new areas quickly and applying your expertise to solve complex infrastructure problems What we’re looking for: 7+ years of hands-on software development experience (Python and/or Go strongly preferred) Proven track record of delivering production systems in infrastructure, Linux, or systems engineering environments Strong knowledge of Linux, ideally with More ❯

We’re looking for a seasoned software engineer who thrives on building in new domains. This role sits at the intersection of infrastructure and networking, perfect for a developer who loves tackling unfamiliar technical areas, learns fast, and brings strong engineering fundamentals. You’ll be responsible for leading design discussions, owning projects end-to-end, and mentoring junior … developers. While networking knowledge is useful, what matters most is your software development expertise and ability to apply it in infrastructure-heavy environments. What you’ll be doing: Designing and building tools and services that support networking and infrastructure teams Driving technical design conversations and guiding architectural decisions Leading by example with clean, scalable Python/Go development Mentoring … the technical bar across the team Learning new areas quickly and applying your expertise to solve complex infrastructure problems What we’re looking for: 7+ years of hands-on software development experience (Python and/or Go strongly preferred) Proven track record of delivering production systems in infrastructure, Linux, or systems engineering environments Strong knowledge of Linux, ideally with More ❯

We’re looking for a seasoned software engineer who thrives on building in new domains. This role sits at the intersection of infrastructure and networking, perfect for a developer who loves tackling unfamiliar technical areas, learns fast, and brings strong engineering fundamentals. You’ll be responsible for leading design discussions, owning projects end-to-end, and mentoring junior … developers. While networking knowledge is useful, what matters most is your software development expertise and ability to apply it in infrastructure-heavy environments. What you’ll be doing: Designing and building tools and services that support networking and infrastructure teams Driving technical design conversations and guiding architectural decisions Leading by example with clean, scalable Python/Go development Mentoring … the technical bar across the team Learning new areas quickly and applying your expertise to solve complex infrastructure problems What we’re looking for: 7+ years of hands-on software development experience (Python and/or Go strongly preferred) Proven track record of delivering production systems in infrastructure, Linux, or systems engineering environments Strong knowledge of Linux, ideally with More ❯

We’re looking for a seasoned software engineer who thrives on building in new domains. This role sits at the intersection of infrastructure and networking, perfect for a developer who loves tackling unfamiliar technical areas, learns fast, and brings strong engineering fundamentals. You’ll be responsible for leading design discussions, owning projects end-to-end, and mentoring junior … developers. While networking knowledge is useful, what matters most is your software development expertise and ability to apply it in infrastructure-heavy environments. What you’ll be doing: Designing and building tools and services that support networking and infrastructure teams Driving technical design conversations and guiding architectural decisions Leading by example with clean, scalable Python/Go development Mentoring … the technical bar across the team Learning new areas quickly and applying your expertise to solve complex infrastructure problems What we’re looking for: 7+ years of hands-on software development experience (Python and/or Go strongly preferred) Proven track record of delivering production systems in infrastructure, Linux, or systems engineering environments Strong knowledge of Linux, ideally with More ❯

We’re looking for a seasoned software engineer who thrives on building in new domains. This role sits at the intersection of infrastructure and networking, perfect for a developer who loves tackling unfamiliar technical areas, learns fast, and brings strong engineering fundamentals. You’ll be responsible for leading design discussions, owning projects end-to-end, and mentoring junior … developers. While networking knowledge is useful, what matters most is your software development expertise and ability to apply it in infrastructure-heavy environments. What you’ll be doing: Designing and building tools and services that support networking and infrastructure teams Driving technical design conversations and guiding architectural decisions Leading by example with clean, scalable Python/Go development Mentoring … the technical bar across the team Learning new areas quickly and applying your expertise to solve complex infrastructure problems What we’re looking for: 7+ years of hands-on software development experience (Python and/or Go strongly preferred) Proven track record of delivering production systems in infrastructure, Linux, or systems engineering environments Strong knowledge of Linux, ideally with More ❯

experimentation, and innovation, then this is the job for you! Why Join Our Engineering Team? Be part of a team that's shaping the future of investments. As an engineer, you'll play a pivotal role in developing and maintaining a robust, scalable platform used by thousands daily. We tackle complex technical challenges, drive innovation, and build solutions that … impact. Here, your code doesn't just run - it powers the decisions of investors across the UK. Join us and turn ideas into reality. We are looking for a Senior Backend Software Engineer to play a pivotal role in our engineering team. In this position, you'll lead the end-to-end delivery of complex, impactful features … building innovative solutions. Key Responsibilities & Your Impact Lead the end-to-end process for development projects and new features from design development post-production including having an aptitude for software validation. Collaborate frequently with an emphasis on sharing knowledge through team discussions & workshops whilst developing and mentoring more junior members of the team. Set the standards for code reviews More ❯

Quest Global are hiring for experienced C++ Senior/Principal Software Engineers on a permanent basis to be based in Luton. This position is for embedded software development in an end to end role focused on electronic warfare systems. As a software engineer, you will work within an integrated project team and be responsible for … Essential Skills and Qualifications Strong programming expertise in C++14 , with extensive experience using Visual Studio for development, debugging , and performance optimisation. Proven ability to design, implement, and maintain embedded software on RTOS platforms such as VxWorks , including target integration and validation. Strong grasp of Object-Oriented Design (OOD) principles. Strong unit test skills using tools such as MS Test … and internal stakeholders to deliver high-quality outcomes. Excellent written and verbal communication skills. Strong peer reviewing skills ( source code and documentation). Desirable Skills and Qualifications Experience delivering software within Agile and DevOps frameworks, actively contributing to sprint meetings. Practical exposure to Continuous Integration (CI) environments and automated build and test pipelines. Working knowledge of Azure DevOps for More ❯

better sense of belonging, we believe we've created a culture in which everyone can succeed, no matter how you got here. The Position We're looking for a Senior iOS Software Engineer to join our Unified Modules vertical. You'll be working within the Core Products and Experiences domain to develop and promote a new set … What We're Looking For Experience writing code for iOS using Swift A willingness to upskill in Typescript/React and/or Android/Kotlin Understanding of Agile software development Quality and testing focused with your code Ability to hold yourself and the team to high standards Ability to provide in-depth evaluation of multiple technical directions and … determine tradeoffs of each Additionally, our Senior Engineers are able to: Contribute to the team's design, scoping and prioritisation discussions, help the team provide solutions that make our Products better and enjoyed by more people. Lead smaller projects of work within the team. Coach & nurture other members of the team Participate in the interview process and help your More ❯

Role: Senior Java Software Engineer (pref. Back-end) Salary: 85,000100,000 + equity + bens Location: UK Remote Sector: FinTech Start-Up About the Company Wedo are collaborating with a FinTech start-up. The founders have an unrivalled track-record of scaling successful businesses, largely across the FinTech sector. This product, focusing on Wealth Management, is … on board to expedite design and development...the mentality is very much own it, build it, ship it and host it. The Team Circa 30-40 in total. One Lead engineer across both back-end and front-end. This position reports into the CTO. The Stack Java AWS/Heavily Microservices-led React-Typescript React-Native IaC - Terraform Agnostic mindset More ❯

Role: Senior Java Software Engineer (pref. Back-end) Salary: £85,000–£100,000 + equity + bens Location: UK Remote Sector: FinTech Start-Up About the Company Wedo are collaborating with a FinTech start-up. The founders have an unrivalled track-record of scaling successful businesses, largely across the FinTech sector. This product, focusing on Wealth Management … on board to expedite design and development...the mentality is very much own it, build it, ship it and host it. The Team Circa 30-40 in total. One Lead engineer across both back-end and front-end. This position reports into the CTO. The Stack Java AWS/Heavily Microservices-led React-Typescript React-Native IaC - Terraform Agnostic mindset More ❯

and public health. Role EIT fosters a culture of collaboration, innovation, and resilience, valuing diverse expertise to drive sustainable solutions to humanity's enduring challenges. We are hiring a Senior Backend Software Engineer to develop the platform services that store and provide access to data. This is a hands-on role (70-80%) with leadership responsibilities focused … managing and supporting the development of a high-performing team of backend engineers focused on the data platform. Essential knowledge, skills, and experience Proven experience as a backend cloud engineer, data engineer, or similar role. Proficiency in backend programming languages and API frameworks such as Python, NodeJS, Django, and FastAPI. Experience building flexible APIs using GraphQL. Expertise in More ❯

opportunity to join a project that embraces modern architecture, autonomy, and technical innovation? Join a High-Impact Project with a Cloud-First Mindset Our client is looking for a Senior Backend Software Engineer with strong experience in ASP.NET Core APIs, Azure services, and event-driven design. You will be joining a highly capable team delivering scalable, cloud … based architecture Develop event-driven systems that scale, using technologies like Dapr and Azure Service Bus Work with modern cloud infrastructure , including Azure Functions and App Services Strengthen your software design skills by applying Domain-Driven Design (DDD) and Test-Driven Development (TDD) Explore emerging technology , such as Microsoft Semantic Kernel and Agent Framework Integrate with leading industry platforms … including opportunities to work with APIs such as Acturis Join a forward-thinking team that values high code quality, automation, and innovation About You You are an experienced backend engineer with a passion for building clean, scalable, and maintainable systems. You are comfortable working in a cloud-native environment and enjoy learning and applying new tools and frameworks. You More ❯

Senior Backend Engineer Remote across UK & Europe Tech: Kotlin, React, Postgres and AWS Theyve built something that makes accountants say, I didnt think this was even possible. And theyre just getting started. This isnt maintenance work or fixing spaghetti left by the last engineer. Its new product build. Youll be delivering features, reducing tech debt, and shaping the … for high-performing applications Own your work from design through to deployment Keep code readable, maintainable and tested (they dont worship TDD, just logic and clarity) Work closely with senior engineers who give good, honest PR feedback Use AI in your workflow as much as you want, they actively encourage it You should apply if you: Have strong experience More ❯

Senior Backend Engineer – Remote across UK & Europe Tech: Kotlin, React, Postgres and AWS They’ve built something that makes accountants say, “I didn’t think this was even possible.” And they’re just getting started. This isn’t maintenance work or fixing spaghetti left by the last engineer. It’s new product build. You’ll be delivering features … high-performing applications Own your work from design through to deployment Keep code readable, maintainable and tested (they don’t worship TDD, just logic and clarity) Work closely with senior engineers who give good, honest PR feedback Use AI in your workflow as much as you want, they actively encourage it You should apply if you: Have strong experience More ❯

team player You also like working independently and look for empowermentCOMPETENCIES: You are able to adapt and react to change You know and enjoy designing, developing and testing secure software solutions and/or components You can demonstrate knowledge in Full Stack or pure back/pure front programming languages and frameworks (JAVA, C, C++, Python, or any other … Agile principlesNICE TO HAVE: + Specific knowledge linked to the domain/product/project - to be filled in by Engineering Manager or Talent Acquisition LIFE AS A THALES SOFTWARE SOLUTIONS ENGINEERING ROLE As a Software Solutions Engineering Role within Thales you will: Work within in a Scrum team with other software developers, in Agile mode Contribute … to the requirement definition, to the software design and you will be involved with the architectural aspects of the software projects Integrate software components into a fully functional software system Write well-designed, documented and testable code Develop, test and execute full software development life cycle Design, implement and test features with scalability, performance, deployment More ❯